private void loadShapeButton_Click(object sender, EventArgs e)
{
if (loadShapeDialog.ShowDialog() != DialogResult.OK)
{
return;
}
if (ValidFolderSelected)
{
Polygon loadedPolygon;
try
{
loadedPolygon = PolygonXmlHandler.Load(loadShapeDialog.FileName);
loadedPolygon.ShiftUpperLeftCorner(new Point(0, 0));
}
catch (Exception ex)
{
//loaded file isn't in proper state, prompt to delete
if (!DeleteFileConfirmation.Confirm(loadShapeDialog.FileName, true))
{
return;
}
System.IO.File.Delete(loadShapeDialog.FileName);
{ deleteSuccessfulNotification.ShowBalloonTip(2000, "Deletion successful", "Faulty file has been deleted.", ToolTipIcon.Info); }
return;
}
loadedPolygon.ShiftCenter(new Point((int)(polygonBox.Width / 2), (int)(polygonBox.Height / 2)));
userInput = loadedPolygon.Vertices;
ShapeName = loadedPolygon.Name;
PolygonColor = loadedPolygon.OutlineColor;
UpdateDescriptors();
polygonBox.Invalidate();
}
else
{
loadShapeDialog.ShowDialog();
}
}
private void deleteShapeButton_Click(object sender, EventArgs e)
{
if (deleteShapeDialog.ShowDialog() == DialogResult.OK)
{
if (ValidFolderSelected)
{
bool okToDelete;
if (deleteShapeDialog.FileNames.Length == 1)
{
okToDelete = DeleteFileConfirmation.Confirm(deleteShapeDialog.FileName);
if (okToDelete)
{
deleteSuccessfulNotification.ShowBalloonTip(2000, "Deletion successful", "1 file has been deleted.", ToolTipIcon.Info);
}
}
else
{
okToDelete = DeleteFileConfirmation.Confirm(deleteShapeDialog.FileNames.Length.ToString());
if (okToDelete)
{
deleteSuccessfulNotification.ShowBalloonTip(2000, "Deletion successful",
$"{deleteShapeDialog.FileNames.Length} files have been deleted.", ToolTipIcon.Info);
}
}
if (okToDelete)
{
foreach (var fileName in deleteShapeDialog.FileNames)
{
new System.IO.FileInfo(fileName).Attributes = System.IO.FileAttributes.Normal;
System.IO.File.Delete(fileName);
}
}
}
}
}